title: [Immediate gastrectomy in perforated gastric ulcers; 30 surgical cases].
mesh_terms: D005743:Gastrectomy; D006801:Humans; D010439:Peptic Ulcer Perforation; D013276:Stomach Ulcer
keywords: PEPTIC ULCER/perforation
vernacular_title: A gastrectomia imediata nas úlceras perfuradas do estómago; apresentação de 30 casos operados.